The researchers measured the perceptual acuity of more than 100 children in primary schools, and calculated the speed of approach that they could reliably detect.
研究人员测量了100名在校小学生的认知敏锐度，并计算出他们确实能够判断的速度。
This function can make numerical control system according to the point in the X coordinates, as the diameter of the workpiece calculated value spindle speed, and the cutting speed to be constant.
该功能可以使数控系统根据刀尖所处的X坐标值，作为工件的直径值来计算主轴转速，使切削速度保持恒定。
The first_order critical fluid speed with concrete structural parameters is calculated, and the influence on critical fluid speed is studied when the structural parameters are changed.
求得了具体结构参数情况下的第一阶屈曲临界流速，计算了结构参数变化对临界流速的影响。
The application cases of the space landers in foreign countries are introduced in detail in this paper, and the landing speed of the lunar lander is calculated too.
详细介绍了国外航天着陆器的应用情况，并对月球着陆器着陆速度进行了计算。
The length of any leg of a speed course should be long enough so that inadvertent timing errors do not introduce appreciable errors into calculated speed.
速度课程的任何腿的长度应该够长的，以便不注意的时间安排错误不引导可感知的错误进入有计划的速度。
According the blood speed and diameter of carotid artery measured in cerebrovascular disease patients and the control, the carotid wall shear stress of both groups are calculated.
根据检测得到的正常人和动脉硬化性脑血管病患者的颈动脉血流速度、血管管径等数据，计算两者的颈动脉壁面切应力。
The influence of parasitic interconnect capacitance is much in evidence with the progress of the semiconductor techniques and the increase of chip density and calculated speed.
随着半导体工艺的进步，芯片集成度和运算速度的提高，互连寄生效应的影响也日益明显。
Its dynamic characteristics involved with speed and altitude, the influence of the inclined Angle of the trajectory plane and load on it are also calculated and analyzed in this paper.
推导了斜筋斗计算公式，并计算分析了其速度、高度特性，及轨迹平面倾斜角、过载对斜筋斗的影响，计算结果与理论分析一致。
The first parameter can be confirm according to the specification, then the second parameter can be calculated according to the concessional increment (downgrade) or decrease (upgrade) of speed.
第一项参数按规定确定，然后根据容许速度降低(上坡)或增加值(下坡)计算第二项参数。
Design conditions of settling tank were introduced, settling speed and settling area for acid insoluble were calculated, and the reformation effect was summarized.
介绍了沉降槽的设计条件，计算了酸不溶物的沉降速度和沉降面积，总结了改造效果。
And at the same time, the fault tripping speed curves were calculated assuming that some components of the spring operation mechanism were in fault.
同时，文章还计算了弹簧机构在主要故障点发生故障情况下的故障分闸速度特性曲线。
The calculated extrusion speed in the stable extrusion stage is in good consistent with the theoretical one.
进入到最终稳定挤压阶段时挤压方向金属流速计算值与理论挤出速度吻合很好。
Utilizing the wheel speed signals and applying the Kalman filter technology, the wheel angular acceleration is calculated.
利用车轮角速度信号，应用卡尔曼滤波技术来计算车轮角加速度信号。
The process of making high speed steel by direct alloying of scheelite, molybdenum oxide and V2O5 is calculated and analyzed by thermodynamics and kinetics.
对用白钨矿、氧化钼和V2O5直接合金化冶炼高速钢进行了热力学和动力学的计算和分析。
In the analysis and determination while the density of standard object is properly changed the tropic coefficient could be calculated simply and the speed of data process could be quickened.
在分析测定中适当改变标准物质的浓度，可简便回归系数的计算，加快处理分析数据的速度。
According to the theory of fluid mechanics, the equivalent network chart of air speed distribution of the rotor ventilation grooves and surface heat sinking coefficient are calculated.
同时，根据流体相似理论计算了转子通风沟内流体速度和表面散热系数，给出了该电机计算结果。
Simultaneously, rotor speed can be calculated indirectly by using the position signals.
同时，利用转子的位置信号，还可以间接地计算出转速。
I wondered whether the original designer of the timetable calculated the time in line with the speed of F1.
难道说当初设计时刻表的人，都是按照F1的速度来计算时刻的？
In control system, system identification and control are calculated by high speed digital signal processing board.
实时控制中，辨识和控制的计算都由高速数字信号处理器完成。
In this method, the loading of NC machining is measured indirectly and then the speed of the tool corresponding to the loading calculated automatically with fuzzy logic.
该方法能根据数控加工中通过间接测量得到的负载值，运用模糊逻辑算法自动给出数控加工在此负载下相应的刀具进给速度。
The fractal dimension of high speed milling aluminum alloy surface micro-topography is calculated by the structure function method.
采用结构函数法计算出高速铝合金铣削表面微观形貌的分维数。
On the basis of the limited conditions, entry thickness, exit thickness, rolling speed, tension, rolling force and rolling torque, etc. are calculated.
根据极限条件，计算出入口厚度、出口厚度、轧制速度、张力、轧制力、轧制力矩等。
Based on the pumping unit's improvement scheme and its structural size, we calculated its acceleration, speed and displacement.
根据游梁抽油机的改造方案及结构尺寸，计算了加速度、速度和位移。
By the method of frequency measurement, instant rotational speed is measured in the test system, angular acceleration is calculated by using the feature of the MCU with the least square method.
介绍了一种发动机无外载功率检测系统的软、硬件设计，利用测频法测量出某一时刻的瞬时速度，并利用最小二乘法求出角加速度。
By block diagram and feedback-control principles expression is derived for speed-stiffness in the loop and speed error due to load calculated.
并用方块图与反馈控制理论导出了这种调速回路速度刚性的数学表达式，估算了由负载引起的速度误差。
In case of the noise statistic being unknown or variable, adaptive Kalman filter is used to get drift speed of each axle at each test position, and then drift parameter is calculated.
在噪声统计未知或时变的情况下，每个位置采用自适应卡尔曼滤波解算出平台各轴的漂移角速率，并在此基础上辨识出漂移参数。
In case of the noise statistic being unknown or variable, adaptive Kalman filter is used to get drift speed of each axle at each test position, and then drift parameter is calculated.
在噪声统计未知或时变的情况下，每个位置采用自适应卡尔曼滤波解算出平台各轴的漂移角速率，并在此基础上辨识出漂移参数。
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